First step to 2.0.*:
- Code cleanup, - Add message skip option "-ms", - Add message count option "-mc", - Add repeat count option "-rc", - Fix Java 1.4 compatibility.
This commit is contained in:
agibert
parent
f12bcae985
commit
bc2254cab8
189
MQSLoad.java
189
MQSLoad.java
@ -1,7 +1,7 @@
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// $RCSfile: MQSLoad.java,v $
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// $Revision: 1.13 $
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// $Revision: 1.14 $
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// $Name: $
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// $Date: 2008/11/14 00:00:51 $
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// $Date: 2008/12/04 10:45:06 $
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// $Author: agibert $
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/*
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@ -25,9 +25,9 @@
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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import com.ibm.mq.*;
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import java.io.*;
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import java.text.*;
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import com.ibm.mq.*;
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@ -35,21 +35,24 @@ import java.text.*;
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public class MQSLoad
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{
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private String MQSLoad_Revision = "$Revision: 1.14 $";
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private String MQSLoad_Tag = "$Name: $";
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private String MQSLoad_Date = "$Date: 2008/12/04 10:45:06 $";
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private String MQSLoad_Author = "$Author: agibert $";
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private MQQueueManager QMng = null;
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private String QMng_Name = "";
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private MQQueue MsgQ;
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private String MsgQ_Name;
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private int MsgQ_Open_Options = MQC.MQOO_OUTPUT | MQC.MQOO_FAIL_IF_QUIESCING;
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private String File_Name;
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private int Sleep_Time = 0;
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private String Field_Break = "";
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private String Message_Break = "\r\n";
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private String Message_Tail = "";
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private int Message_Skip = 0;
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private int Message_Count = 0;
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private int Repeat_Count = 1;
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private boolean Keep_Message_Break = false;
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private String MQSLoad_Revision = "$Revision: 1.13 $";
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private String MQSLoad_Tag = "$Name: $";
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private String MQSLoad_Date = "$Date: 2008/11/14 00:00:51 $";
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private String MQSLoad_Author = "$Author: agibert $";
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private Integer Sleep_Time = 0;
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private String File_Name;
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@ -264,6 +267,42 @@ public class MQSLoad
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throw new Exception();
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}
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}
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else if ( args[argc].equals( "-ms"))
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{
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if( argc < ( args.length + 1))
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{
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Message_Skip = Integer.parseInt( args[++argc]);
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}
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else
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{
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System.out.println( "Invalid number of command line options...");
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throw new Exception();
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}
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}
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else if ( args[argc].equals( "-mc"))
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{
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if( argc < ( args.length + 1))
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{
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Message_Count = Integer.parseInt( args[++argc]);
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}
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else
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{
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System.out.println( "Invalid number of command line options...");
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throw new Exception();
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}
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}
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else if ( args[argc].equals( "-rc"))
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{
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if( argc < ( args.length + 1))
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{
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Repeat_Count = Integer.parseInt( args[++argc]);
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}
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else
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{
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System.out.println( "Invalid number of command line options...");
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throw new Exception();
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}
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}
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else if ( args[argc].equals( "-kmb"))
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{
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Keep_Message_Break = true;
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@ -415,7 +454,7 @@ public class MQSLoad
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//
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//-------------------------------------------------------------------------------------------------------------------------
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private void Stand_By(int timer)
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private void Stand_By(int timer) throws Exception
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{
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if( timer > 0)
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{
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@ -441,13 +480,42 @@ public class MQSLoad
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//
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//-------------------------------------------------------------------------------------------------------------------------
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private int Load_File( BufferedInputStream Input_File) throws Exception
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private int Put_Msg( MQMessage Output_Msg, int Count_Nb, int Msg_Nb) throws Exception
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{
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if( Msg_Nb > Count_Nb)
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{
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// System.out.print( "#");
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}
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else
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{
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Output_Msg.messageId = MQC.MQMI_NONE;
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MQSPut_Msg( Output_Msg);
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Output_Msg.clearMessage();
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Counter_Print( Msg_Nb++);
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Stand_By( Sleep_Time);
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}
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return( Msg_Nb);
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}
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//-------------------------------------------------------------------------------------------------------------------------
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//
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//-------------------------------------------------------------------------------------------------------------------------
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private int Load_File( RandomAccessFile Input_File, int Msg_Skip, int Msg_Count, int Msg_Nb) throws Exception
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{
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byte input_char;
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int msg_nb = 0;
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MQMessage output_msg = new MQMessage();
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int buffer_size, cur_buffer_size, window_size, cur_window_size, prefetch_size, buffer_offset, read_size;
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int cur_pos, end_pos, next_message, next_field;
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int skip_nb = 0;
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int count_nb = Msg_Nb + Msg_Count;
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byte[] buffer_byte;
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String buffer_string, out_string = null;
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@ -541,15 +609,19 @@ public class MQSLoad
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output_msg.writeString( Message_Break);
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}
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output_msg.messageId = MQC.MQMI_NONE;
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MQSPut_Msg( output_msg);
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output_msg.clearMessage();
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if( skip_nb < Msg_Skip)
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{
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skip_nb++;
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// System.out.print( "*");
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}
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else
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{
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Msg_Nb = Put_Msg( output_msg, count_nb, Msg_Nb);
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}
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out_string = null;
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cur_pos += Message_Break.length();
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Counter_Print( msg_nb++);
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Stand_By( Sleep_Time);
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}
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}
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@ -567,16 +639,10 @@ public class MQSLoad
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if( out_string != null)
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{
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// System.out.println( "* Flushing Msg");
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output_msg.messageId = MQC.MQMI_NONE;
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MQSPut_Msg( output_msg);
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Counter_Print( msg_nb++);
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Stand_By( Sleep_Time);
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Msg_Nb = Put_Msg( output_msg, count_nb, Msg_Nb);
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}
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System.out.println( "\n");
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return( msg_nb);
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return( Msg_Nb);
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}
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catch( Exception Expt)
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@ -589,13 +655,42 @@ public class MQSLoad
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//-------------------------------------------------------------------------------------------------------------------------
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//
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//-------------------------------------------------------------------------------------------------------------------------
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private void Print_Usage( ) throws Exception
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{
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System.out.println( "Usage: MQSLoad [-qm \"Output_QueueMng_Name\"] [-st \"sleep_time\"] [-fb \"field_break\"] [-mb \"message_break\"] [-mt \"message_tail\"] [-kmb] [-ms \"message_skip\"] [-mc \"message_count\"] [-rc \"repeat_count\"] <Output_MsgQueue_Name> <Input_File_Name>");
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System.out.println( " Default: Output QueueMng Name: (" + QMng_Name + ") Sleep Time: (" + Sleep_Time + ") Field Break: (" + Str_UnFormat( Field_Break) + ") Message Break: (" + Str_UnFormat( Message_Break) + ") Message Tail: (" + Str_UnFormat( Message_Tail) + ") Keep Message Break: (" + Keep_Message_Break + ") Message Skip: (" + Message_Skip + ") Message Count: (" + Message_Count + ") Repeat Count: (" + Repeat_Count + ")");
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}
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//-------------------------------------------------------------------------------------------------------------------------
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//
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//-------------------------------------------------------------------------------------------------------------------------
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private void Print_Args( ) throws Exception
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{
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System.out.println( "Output QueueMng Name: (" + QMng_Name + ") Output MsgQueue Name: (" + MsgQ_Name + ") Input File Name: (" + File_Name + ")");
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System.out.println( "Sleep Time: (" + Sleep_Time + ") Field Break: (" + Str_UnFormat( Field_Break) + ") Message Break: (" + Str_UnFormat( Message_Break) + ") Message Tail: (" + Str_UnFormat( Message_Tail) + ") Keep Message Break: (" + Keep_Message_Break + ") Message Skip: (" + Message_Skip + ") Message Count: (" + Message_Count + ") Repeat Count: (" + Repeat_Count + ")");
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}
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//-------------------------------------------------------------------------------------------------------------------------
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//
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//-------------------------------------------------------------------------------------------------------------------------
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public MQSLoad( String args[])
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{
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int msg_nb;
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int msg_nb = 0;
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int loop;
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long time_begin, time_end;
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double time_elapsed, speed;
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NumberFormat nf = NumberFormat.getInstance();
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@ -605,11 +700,9 @@ public class MQSLoad
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{
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System.out.println("MQSLoad: " + MQSLoad_Tag + " / " + MQSLoad_Date + " / " + MQSLoad_Author);
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if( ( args.length < 2) || ( args.length > 8))
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if( ( args.length < 2) || ( args.length > 19))
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{
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System.out.println( "Usage: MQSLoad [-qm \"Output_QueueMng_Name\"] [-st \"sleep_time\"] [-fb \"field_break\"] [-mb \"message_break\"] [-mt \"message_tail\"] [-kmb] <Output_MsgQueue_Name> <Input_File_Name>");
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System.out.println( " Default: Output QueueMng Name: (" + QMng_Name + ") Sleep Time: (" + Sleep_Time + ") Field Break: (" + Str_UnFormat( Field_Break) + ") Message Break: (" + Str_UnFormat( Message_Break) + ") Message Tail: (" + Str_UnFormat( Message_Tail) + ") Keep Message Break: (" + Keep_Message_Break + ")");
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Print_Usage();
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System.exit( 1);
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}
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else
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@ -618,21 +711,39 @@ public class MQSLoad
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Arg_Parse( args);
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System.out.println( "Output QueueMng Name: (" + QMng_Name + ") Output MsgQueue Name: (" + MsgQ_Name + ") Input File Name: (" + File_Name + ")");
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System.out.println( "Sleep Time: (" + Sleep_Time + ") Field Break: (" + Str_UnFormat( Field_Break) + ") Message Break: (" + Str_UnFormat( Message_Break) + ") Message Tail: (" + Str_UnFormat( Message_Tail) + ") Keep Message Break: (" + Keep_Message_Break + ")");
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Print_Args();
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MQSInit();
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try
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{
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BufferedInputStream input_file = new BufferedInputStream( new FileInputStream( File_Name));
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RandomAccessFile input_file = new RandomAccessFile( File_Name, "r");
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try
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{
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// System.out.println("Input File Open: (" + input_file + ") !");
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time_begin = System.currentTimeMillis();
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msg_nb = Load_File( input_file);
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for( loop = 0; loop < Repeat_Count; loop++ )
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{
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try
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{
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input_file.seek(0);
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}
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catch( Exception Expt)
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{
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if( Repeat_Count > 1)
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{
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System.out.println( "Repeat Count should be 1 for non seekable file !");
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throw Expt;
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}
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}
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msg_nb = Load_File( input_file, Message_Skip, Message_Count, msg_nb);
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}
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time_end = System.currentTimeMillis();
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time_elapsed = ( time_end - time_begin) / 1000.0;
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@ -641,6 +752,7 @@ public class MQSLoad
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nf.setMinimumFractionDigits(2);
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nf.setMaximumFractionDigits(2);
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System.out.println( "\n");
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System.out.println( "Loaded Message Nb: (" + msg_nb
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+ ") Elapsed Time: (" + nf.format(time_elapsed)
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+ ") s Speed: (" + nf.format(speed)
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@ -677,5 +789,10 @@ public class MQSLoad
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System.exit( 1);
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}
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}
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//-------------------------------------------------------------------------------------------------------------------------
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}
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@ -1,13 +1,25 @@
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# $RCSfile: ReleaseNotes.txt,v $
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# $Revision: 1.11 $
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# $Revision: 1.12 $
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# $Name: $
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# $Date: 2008/11/14 00:00:51 $
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# $Date: 2008/12/04 10:45:06 $
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# $Author: agibert $
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--------------------------------------------------------------------------------
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MQSLoad V 2.0.0 - A. Gibert - 2008/12/03
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--------------------------------------------------------------------------------
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- Major code cleanup,
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- Add message skip option "-ms",
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- Add message count option "-mc",
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- Add repeat count option "-rc",
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- Fix Java 1.4 compatibility.
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--------------------------------------------------------------------------------
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MQSLoad V 1.3.2 - A. Gibert - 2008/11/14
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--------------------------------------------------------------------------------
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